Tenon K5 Smart Glass Door Lock: Minimalist design, all-in-one security. Compatible with 8–12mm frameless glass doors (8mm requires thickening plates) and 40–70mm framed doors. Features tool-free, hole-free installation with gravity sensing for automatic left/right recognition.

Supports five unlocking methods: fingerprint, password, card, temporary code, and mechanical key. Constructed with eco-friendly ABS, aluminum alloy, and stainless steel for durability and corrosion resistance. Equipped with a 0.96-inch screen and voice prompts for intuitive operation and a sleek aesthetic.

Powered by 4 AA batteries with a Type-C emergency charging port for uninterrupted access. Combines safety and style to redefine smart locking.
link:https://www.tenonlock.com/smart-lock/fingerprint-door-lock/smart-lock-for-commercial-glass-door.html